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New handling system for refrigerator degassing ATN receives more and more requests from customers (especially from outside Europe) for automatic handling systems. Refrigerators are becoming bigger and heavier. In countries like the USA the weight of a refrigerator can be well over 150kg. In order to avoid manual handling of these big ...

1. For what purpose do we have to degas a refrigerator? A refrigerator has to be disposed as hazardous waste. The refrigerants inside a hazardous refrigerator are harmful for the environment (ozone depleting and greenhouse effect). Most common refrigerants are; R12, R134a and R600a. The uncommon is the removal of NH3. Refrigerants are developed to dissolve very easily into ...

New handling system for refrigerator degassing ATN more and more receives request from customers (especially from outside Europe) for automatic handling systems. Refrigerators are becoming bigger and bigger. In countries like the USA the weight of a fridge can be well over 150kg. In order to avoid ...

Horizontal Directional Crossing Project has a not long development in the country and even the world. But in recent years, pipeline horizontal directional crossing has been great development, large-scale construction of oil and gas pipelines across the length and across the diameter of the continuous creation of new records. In horizontal directional crossing project, the drilling mud play a very ...

Zhongneng’s Oil Treatment technology can bring you this! -TYA High Vacuum UCO Processing Machine | Used Cooking Oil Purifier Application: The TYA High Vacuum Oil Purification System is made of stainless steel material, it is especially designed to remove ...

The Customer The Company is a premier tank barge operator. They use waterways to transport petrochemicals, pressurized products, black oil products, refined petroleum products and agricultural chemicals from producers to intermediaries to end users. Their operations span the major inland waterway systems of the United States including, the Mississippi River and its tributaries, the Gulf ...

Introduction Entry to freight containers represents a significant hazard to staff responsible for inspection, stuffing or destuffing because of the large number of airborne chemicals that can be present. Research in Germany and the Netherlands found hazardous levels of gases and vapours in around 20% of all containers and this level of contamination is now accepted as commonplace. It ...

Applications in the steel industry During the production of high-quality steels Aerzen Vacuum Blowers are used for further processing of the melt, the so-called steel degassing. Vacuum Blowers are used after the so-called “refresh“ of the steel, where oxygen is blasted into the pig iron. During this metallurgic further processing of the melt, the so-called secondary ...

Furnas Volcano is a dormant central volcano located in the eastern part of São Miguel Island (Azores archipelago, Portugal). The last volcanic eruption in this volcanic system took place in 1630 causing about 200 victims. Present–day activity comprises fumarolic fields, thermal and cold CO2–rich springs and soil diffuse degassing areas. CO ...

The RSI ProGreen Chiller Module uses the latest advancements in internal combustion engines to knock down VOC vapors. A chiller requires less oxidization while still using the vapor/contaminant as its primary fuel source for the engine. The Degassing Module can be a stand-alone system or can be installed on an FSI ProGreen Vacuum Truck. Advances in control technology. Increases in energy prices ...

Chemical cleaning is an important offering within Clean Harbors’ portfolio of industrial cleaning/maintenance services for refineries, petrochemical processors and other process manufacturers. Along with high-pressure cleaning, pigging, Tech Sonic sound wave cleaning and other technologies, chemical leaning is a safe, efficient and cost-effective way to remove corrosion, deposits, residual ...

Client: BP Schiehallion - UK In July 2004 BP was required to take its produced water degasser on the Schiehallion FPSO offline for essential upgrade work. Without a replacement technology BP potentially faced a production shutdown during repairs. CETCO offered its CrudeSep® technology to BP as a temporary degasser vessel. In addition to oil and solids removal the CrudeSep® also acts as an ...

Mixed bed ion exchange is often used to polish Reverse Osmosis (RO) permeate in many industrial water systems. This process has been utilized for several years and it is well known that the management of the dissolved CarbonDioxide (CO2) in the water is critical for an efficient operation. CO2 typically accounts for the largest anionload in a DI system and it is normally handled using one of the ...

ShenLan Environment Inc. located in Shanghai China uses Liqui-Cel® Membrane Contactors in their boilerfeed water treatment systems. These systems realize lower operating costs with the added benefit of reducing the chemicals added to the boiler feed water. BackgroundProper treatment of boiler feed water is an important component of a boiler system. As steam is produced, dissolved solids become ...

Dissolved oxygen is a leading source of corrosion in water systems and it is carefully monitored and controlled in nuclear power plants. The Korean Electric Power Institute (KEPRI) has installed Liqui-Cel Membrane Contactors in the Kori nuclear power plant in South Korea. The membranes have been in operation since 2000 and have successfully met the rigorous demands of the nuclear power industry. ...

Technology for the Removal of Dissolved GasesIn treating water for the production of pharmaceuticals, the concentration of gases dissolved in the water plays an important role. In many cases the CO2 content in the raw water has to be further reduced to obtain purified water with a conductivity of < 1.3 μS/cm (at a temperature of 25°C). membrane degasification system downstream of the RO ...

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